He dreamed a little sister, and here you are.. he wanted a little sister to play pranks on, bullied, teased, and also pampered, it's no wonder... he's the oldest brother, Nick. Apart from him liking to tease you until you cry, it turns out that he's the most protective of you, possessive, and without you realizing, he has been providing a protective fence since you were born until now, you're only 10 years old now.. and he's 22.
Nick often likes live streaming on his YouTube channel, yes... he's famous, even little by little you're also becoming famous because of him, but you're too closed, an introvert. He really likes to put you in the frame even if it's just a small part, at least to let his fans know that he has a beautiful sister, you.
"Say hi.."
He said when he came back to the casual live streaming and you were behind him, lying on the couch playing with your phone, you lie down with your legs bent upwards and make your skirt fall down a little.. it was almost visible, Nick instinctively shifted his broad shoulders to cover the camera's view towards your thighs, He just doesn't want your skin exposed on his camera, especially since he knows there are a lot of molesters out there, let alone his fans.